PVD/Diamond Coated Carbide Drill Tools Collection

• Customized: Customized
• Standard: DIN
• Type: Twist Drill Bit
• Material: Solid Carbide
• Usage: Metal Drilling
• Solution: Cutting Tools Turn-Key Solution Customized
• Model NO.: HE0065110300-HE0065111757
• Cooling Mode: Internal/External Cooling
• Coating Type: PVD/Diamond Coating or Without Coating
• Structure Type: Straight/Taper Shank
• Transport Package: Standard Export Packaging
• Specification: 3-20mm Edge Diameter
• Trademark: MFGHS or OEM
• Origin: China
• Production Capacity: 50000PCS/Year

Product Description

Product Description

 

Welcome to Dalian Heshe Trading Co., Ltd.

 

Product: Tungsten Carbide External Cooling Drill Bit (3D)

• Anti-Broken: Crafted from ultra micro-grain raw material imported from Germany, enhancing heat and impact resistance.


• Chipping Removal Effect: Features a slot with a large capacity for efficient chipping removal during high-speed cutting.


• Improved Surface Quality: Special cutting edge design reduces resistance, enhancing the quality of the surface.


• Internal or External Cooling Design: Incorporates a cooling design to prolong the service life of the drill bit.
  
   
  
  

  Product Parameters

• Tungsten Carbide External Cooling Drill Bit (3D)
  Model	Diameter(mm)	Slot length(mm)	Blade Length(mm)	Handle Diameter(mm)	Overall Length(mm)
  HE0065110300	3.00	20	36	6	62
  HE0065110310	3.10	20	36	6	62
  HE0065110320	3.20	20	36	6	62
  HE0065110330	3.30	20	36	6	62
  HE0065110340	3.40	20	36	6	62
  HE0065110350	3.50	20	36	6	62
  HE0065110360	3.60	20	36	6	62
  HE0065110370	3.70	20	36	6	62
  HE0065110380	3.80	24	36	6	66
  HE0065110390	3.90	24	36	6	66
  HE0065110400	4.00	24	36	6	66
  HE0065110410	4.10	24	36	6	66
  HE0065110420	4.20	24	36	6	66
  HE0065110430	4.30	24	36	6	66
  HE0065110440	4.40	24	36	6	66
  HE0065110450	4.50	24	36	6	66
  HE0065110460	4.60	24	36	6	66
  HE0065110470	4.70	24	36	6	66
  HE0065110480	4.80	28	36	6	66
  HE0065110490	4.90	28	36	6	66
  HE0065110500	5.00	28	36	6	66
  HE0065110510	5.10	28	36	6	66
  HE0065110520	5.20	28	36	6	66
  HE0065110530	5.30	28	36	6	66
  HE0065110540	5.40	28	36	6	66
  HE0065110550	5.50	28	36	6	66
  HE0065110560	5.60	28	36	6	66
  HE0065110570	5.70	28	36	6	66
  HE0065110580	5.80	28	36	6	66
  HE0065110590	5.90	28	36	6	66
  HE0065110600	6.00	28	36	6	66
  HE0065110610	6.10	34	36	8	79
  HE0065110620	6.20	34	36	8	79
  HE0065110630	6.30	34	36	8	79
  HE0065110640	6.40	34	36	8	79
  HE0065110650	6.50	34	36	8	79
  HE0065110660	6.60	34	36	8	79
  HE0065110670	6.70	34	36	8	79
  HE0065110680	6.80	34	36	8	79
  HE0065110690	6.90	34	36	8	79
  HE0065110700	7.00	34	36	8	79

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• Application Case

  

  Company Profile

  Welcome to Dalian Heshe Trading Co., Ltd.

  Dalian Heshe Trading Co., Ltd. is a leading provider of metal cutting tools and tool systems in the Bohai Economic Belt. Our focus is on enhancing production efficiency, product quality, and cost reduction for our customers.

  Our Services

• Sales and technical services of metal cutting tools.
• Customized tool design based on different processing technologies.
• Collaboration with tool manufacturers to ensure process plan feasibility.

• Why Choose Us?

  At Dalian Heshe Trading Co., Ltd., we prioritize sincere cooperation, integrity, and sharing. Our dedicated team of professionals is committed to providing high-quality tool products and technical solutions tailored to meet your specific needs.

  Contact Us

  If you are looking to improve your production process and achieve cost savings, we invite you to join us in reaching a win-win situation. Contact us today for a consultation!

  
  
  Product Description:
  Dalian Heshe Trading Co., Ltd. offers precision twist drill bits for metal cutting. These high-speed titanium bits are ideal for heavy-duty steel drilling. Customized to DIN standards, these twist drill bits are perfect for deep hole metal drilling. Perfect for industrial metal drill sets.

  
  
  
  

  Certifications